Pith Number

pith:CG763KUS

pith:2015:CG763KUSRHV4SK7EA5OCRQPPIX

not attested not anchored not stored refs pending

The scenario of two families of compact stars 2. Transition from hadronic to quark matter and explosive phenomena

Alessandro Drago, Giuseppe Pagliara

arxiv:1509.02134 v2 · 2015-09-07 · astro-ph.SR · hep-ph · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CG763KUSRHV4SK7EA5OCRQPPIX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:18:33.213758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11bfedaa9289ebc92be4075c28c1ef45e18b07df479c7d42e001f46f2e753eb2

Aliases

arxiv: 1509.02134 · arxiv_version: 1509.02134v2 · doi: 10.48550/arxiv.1509.02134 · pith_short_12: CG763KUSRHV4 · pith_short_16: CG763KUSRHV4SK7E · pith_short_8: CG763KUS

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CG763KUSRHV4SK7EA5OCRQPPIX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 11bfedaa9289ebc92be4075c28c1ef45e18b07df479c7d42e001f46f2e753eb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63d5c66f602e5a7bf61cba7ad4dcfba73ffbd3be5a2b29ffb8eed897e9f5ccb9",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-07T17:39:57Z",
    "title_canon_sha256": "424e1e23bcd67c785e632161c4443b8daa7c36c2a291dfe3cdfbcece4270bdaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02134",
    "kind": "arxiv",
    "version": 2
  }
}